Life Span
Perennial
Perennial
Type
Tree
Broadleaf Evergreen
Origin
Northern Europe, Russia/Siberia
Europe, Russia
Types
Young's weeping birch, Ornäs Birch
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Habitat
Sunny Edge, Woodland Garden Canopy
Cold Regions, stream banks
USDA Hardiness Zone
2-7
6-11
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Pyramidal
Upright/Erect
Flower Color
Green
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Black
Orange Red
Leaf Color in Spring
Light Green
Red, Green, Copper
Leaf Color in Summer
Dark Green
Green, Blue Green
Leaf Color in Fall
Light Yellow, Yellow green
Green, Blue Green
Leaf Color in Winter
-
Red, Dark Green, Burgundy, Bronze
Leaf Shape
Double-toothed, serrated
Oval
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Spring
Late Spring, Early Summer, Summer
Tolerances
Wet Site, Drought
-
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
Root Division, Transplanting
Plant Maintenance
Medium
Low
Watering Requirements
Water more in summer
Allow to dry out slightly between watering, Water daily during growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Remove dead leaves
Fertilizers
General purpose granulated 30-10-10 fertilizer
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Anthracnose, Birch Leafminer, Bronze Birch Borer, Slime Flux
Aphids, Stem spot
Plant Tolerance
Drought
Shallow soil, Sun
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Glossy
Attracts
Butterflies, Insects, Moths
Ants, Butterflies, pollinators
Allergy
Pollen
Antibacterial, Peripheral Edema
Aesthetic Uses
Used in parkland
Cottage Garden, Showy Purposes
Beauty Benefits
-
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Environmental Uses
Air purification
Air purification, Fixes Nitrogen
Medicinal Uses
anti-inflammatory, Antirheumatic, Antiseptic, Astringent, Diaphoretic, Diuretic
Asthma, Diarrhea, Obesity, Osteoarthritis
Part of Plant Used
Flowers, Inner Bark, Leaves, Sap
Leaves, Twigs
Other Uses
Used as a thickener in soups, Used as essential oil, used for making charcoal, Used in making tea
Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Screening / Wind Break, Shade Trees, Street Trees
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Botanical Name
BETULA pendula
Symphytum asperum
Common Name
Common Birch, European White Birch, Silver Birch
Comfrey,Black Root, Blackwort, Bruisewort
In Hindi
Silver Birch
Blackwort
In German
Weißbirke
Blackwort
In French
Silver Birch
Blackwort
In Spanish
Abedul de plata
Blackwort
In Greek
Silver Birch
Blackwort
In Portuguese
Silver Birch
Blackwort
In Polish
Silver Birch
Blackwort
In Latin
Argentum Birch
Blackwort
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Betulaceae
Boraginaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Subfamily
Betuloideae
Boraginoideae
Importance of Silver Birch and Comfrey
Want to have the most appropriate plant for your garden? You might want to know the importance of Silver Birch and Comfrey. Basically, these two plants vary in many aspects. Compare Silver Birch and Comfrey as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Silver Birch is anti-inflammatory, Antirheumatic, Antiseptic, Astringent, Diaphoretic and Diuretic whereas of Comfrey is Asthma, Diarrhea, Obesity and Osteoarthritis. Silver Birch has beauty benefits as follows: while Comfrey has beauty benefits as follows: .
Compare Facts of Silver Birch vs Comfrey
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Silver Birch vs Comfrey and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Silver Birch are Pollen whereas of Comfrey have Antibacterial and Peripheral Edema respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Silver Birch has no showy fruits and Comfrey has showy fruits. Also Silver Birch is not flowering and Comfrey is not flowering . You can compare Silver Birch and Comfrey facts and facts of other plants too.